I

RX

Application

by iZotope

Audio repair and restoration suite whose machine-learning modules, including Music Rebalance and Dialogue Isolate, split audio into stems so vocals, music or dialogue can be lowered or removed.

Find alternatives to RX

What it does

• Audio editing

Features 8

• Repair AssistantRecognizes specific audio problems and proposes fixes that can be tweaked with simple controls.
• Stems ViewVisually splits audio into stems via Scene Rebalance, Music Rebalance or Dialogue Isolate, then applies RX tools.
• Scene RebalanceIndependently adjusts dialogue, music and effects in post production.
• Music RebalanceAdjusts individual mix elements and splits vocals, bass, percussion and other instruments, offline or in real time.
• Dialogue IsolateSalvages speech buried under noise and reverb using neural nets, offline or real-time.
• De-bleedRemoves interference such as headphone bleed, with a reference track or reference-free using machine learning.
• Loudness Optimize and Streaming PreviewMaximizes perceived loudness of masters and previews results for streaming platforms.
• Breath ControlDetects, reduces and removes breaths in vocals and speech using ML.

How it compares

• LALAL.AI

  Objective stem splitting quality comparison of LALAL.AI and iZotope RX 9.

  Official documentation · 13 Oct 2026

Sources

Pricing

Pricing page · 11 Oct 2026

Product page read 2026-10-11: "RX 12 Elements" $99.00, "RX 12 Standard" $399.00, "RX 12 Advanced" $1,399.00 as one-time purchases; 'Try it free' is a trial. Subscriptions page (https://www.izotope.com/pages/subscriptions): "iZotope Plus" "$15/mo (or $150/yr)" includes RX 12 Elements and "iZotope Pro" "$25/mo (or $250/yr)" includes RX 12 Standard; "iZotope subscriptions are serviced through Native Instruments." Music Rebalance is listed for Standard and Advanced, not confirmed for Elements.

Description

Official documentation · 4 Oct 2026

Same page's comparison table: 'Improved: Music Rebalance neural nets'. iZotope is part of Native Instruments; it keeps its own brand and domain.

What it does

Official documentation · 4 Oct 2026

Sold within

Official documentation · 4 Oct 2026

Sold directly on iZotope's own product page; no parent offering.

Name

Official documentation · 4 Oct 2026

URL

Official documentation · 4 Oct 2026

Modalities

Official documentation · 4 Oct 2026

Intended for

Self-reported · 4 Oct 2026

Also from iZotope

• Ozone Application

  Mastering suite whose AI-powered Master Assistant builds a custom mastering chain from genre targets or reference tracks, with machine-learning modules such as Unlimiter, which restores transients to over-compressed audio, and Stem EQ.

• Neutron Application

  Mixing plugin suite whose AI-powered Mix Assistant listens to a track and builds a custom signal chain from instrument profiles or reference tracks, with modules for unmasking, EQ, compression and transient shaping.

• Nectar Application

  Vocal production plugin suite whose AI-powered Vocal Assistant creates a custom vocal preset for the track, with modules for auto-levelling, pitch correction, vocal layering, backing vocals and breath control.

• VEA Application

  Voice enhancement plugin for podcasters and video creators that uses AI to raise clarity, set consistent levels and reduce background noise on a voice recording through three controls: Shape, Boost and Clean.

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